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Cheap flights from Calgary to Porto from C$ 456

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Porto departing on 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Calgary to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 p.m. - 11:00 p.m.YYC-OPO
18h 50m1 stop
Multiple Airlines Logo
6:15 a.m. - 3:45 p.m.OPO-YYC
16h 30m1 stop
C$ 843Multiple Airlines
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Multiple Airlines Logo
9:10 p.m. - 8:10 a.m.YYC-OPO
28h 00m2 stops
Multiple Airlines Logo
6:15 a.m. - 3:45 p.m.OPO-YYC
16h 30m1 stop
C$ 872Multiple Airlines
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Air Transat Logo
7:00 a.m. - 11:45 a.m.YYC-OPO
21h 45m1 stop
Air Transat Logo
1:30 p.m. - 11:34 a.m.OPO-YYC
29h 04m1 stop
C$ 948Air Transat
Find Deal
Mon, 11 May - Thu, 14 May
Multiple Airlines Logo
8:15 a.m. - 11:50 a.m.YYC-OPO
20h 35m3 stops
Multiple Airlines Logo
6:15 a.m. - 3:45 p.m.OPO-YYC
16h 30m1 stop
C$ 992Multiple Airlines
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Air Canada Logo
4:50 p.m. - 12:05 p.m.YYC-OPO
36h 15m2 stops
Air Canada Logo
6:15 a.m. - 11:29 p.m.OPO-YYC
24h 14m2 stops
C$ 1,031Air Canada
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Air Canada Logo
4:50 p.m. - 12:05 p.m.YYC-OPO
36h 15m2 stops
Air Canada Logo
6:15 a.m. - 9:44 p.m.OPO-YYC
22h 29m2 stops
C$ 1,032Air Canada
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Air Canada Logo
4:50 p.m. - 12:05 p.m.YYC-OPO
36h 15m2 stops
Air Canada Logo
12:35 p.m. - 7:20 p.m.OPO-YYC
36h 45m1 stop
C$ 1,057Air Canada
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Air Canada Logo
4:50 p.m. - 12:05 p.m.YYC-OPO
36h 15m2 stops
Air Canada Logo
12:35 p.m. - 7:20 p.m.OPO-YYC
36h 45m1 stop
C$ 1,059Air Canada
Find Deal
Sun, 8 Feb - Sun, 8 Mar
Multiple Airlines Logo
7:00 p.m. - 9:20 p.m.YYC-OPO
19h 20m1 stop
Multiple Airlines Logo
1:30 p.m. - 9:09 p.m.OPO-YYC
14h 39m1 stop
C$ 1,063Multiple Airlines
Find Deal
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
7:15 p.m. - 11:25 p.m.YYC-OPO
21h 10m1 stop
Multiple Airlines Logo
11:05 a.m. - 11:03 p.m.OPO-YYC
18h 58m2 stops
C$ 1,115Multiple Airlines
Find Deal
Sat, 16 May - Sat, 23 May

Air Canada flights from Calgary to Porto

Our best Air Canada deals on Calgary to Porto flight tickets
Air Canada
8 Feb
YYC4:50 p.m.Calgary
36h 15m
2 stops
OPO12:05 p.m.Porto
8 Mar
OPO6:15 a.m.Porto
24h 14m
2 stops
YYC11:29 p.m.Calgary
C$ 1,031
Find similar
Air Canada
8 Feb
YYC4:50 p.m.Calgary
36h 15m
2 stops
OPO12:05 p.m.Porto
8 Mar
OPO6:15 a.m.Porto
22h 29m
2 stops
YYC9:44 p.m.Calgary
C$ 1,032
Find similar
Air Canada
8 Feb
YYC4:50 p.m.Calgary
36h 15m
2 stops
OPO12:05 p.m.Porto
8 Mar
OPO12:35 p.m.Porto
36h 45m
1 stop
YYC7:20 p.m.Calgary
C$ 1,057
Find similar

KLM flights from Calgary to Porto

Our best KLM deals on Calgary to Porto flight tickets
KLM
8 Feb
YYC3:40 p.m.Calgary
16h 45m
1 stop
OPO3:25 p.m.Porto
8 Mar
OPO5:00 a.m.Porto
15h 40m
1 stop
YYC1:40 p.m.Calgary
C$ 1,673
Find similar
KLM
8 Feb
YYC3:40 p.m.Calgary
16h 45m
1 stop
OPO3:25 p.m.Porto
8 Mar
OPO5:00 a.m.Porto
15h 40m
1 stop
YYC1:40 p.m.Calgary
C$ 1,903
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Calgary to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

9:10 p.m.-11:00 p.m.

1 stop18h 50m

Porto

Sun 8/3

6:15 a.m.-3:45 p.m.

1 stop16h 30m

C$ 843

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

9:10 p.m.-8:10 a.m.

2 stops28h 00m

Porto

Sun 8/3

6:15 a.m.-3:45 p.m.

1 stop16h 30m

C$ 872

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 11/5

7:00 a.m.-11:45 a.m.

1 stop21h 45m

Porto

Thu 14/5

1:30 p.m.-11:34 a.m.

1 stop29h 04m

C$ 948

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

8:15 a.m.-11:50 a.m.

3 stops20h 35m

Porto

Sun 8/3

6:15 a.m.-3:45 p.m.

1 stop16h 30m

C$ 992

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

4:50 p.m.-12:05 p.m.

2 stops36h 15m

Porto

Sun 8/3

6:15 a.m.-11:29 p.m.

2 stops24h 14m

C$ 1,031

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

4:50 p.m.-12:05 p.m.

2 stops36h 15m

Porto

Sun 8/3

6:15 a.m.-9:44 p.m.

2 stops22h 29m

C$ 1,032

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

4:50 p.m.-12:05 p.m.

2 stops36h 15m

Porto

Sun 8/3

12:35 p.m.-7:20 p.m.

1 stop36h 45m

C$ 1,057

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 8/2

4:50 p.m.-12:05 p.m.

2 stops36h 15m

Porto

Sun 8/3

12:35 p.m.-7:20 p.m.

1 stop36h 45m

C$ 1,059

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sat 16/5

7:00 p.m.-9:20 p.m.

1 stop19h 20m

Porto

Sat 23/5

1:30 p.m.-9:09 p.m.

1 stop14h 39m

C$ 1,063

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sat 16/5

7:15 p.m.-11:25 p.m.

1 stop21h 10m

Porto

Sat 23/5

11:05 a.m.-11:03 p.m.

2 stops18h 58m

C$ 1,115

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Calgary to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto?

In general, March is the cheapest month to fly from Calgary to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,059. If you’re not able to fly to Porto in March, then November is your next best option. Flight prices from Calgary to Porto during November average around C$ 1,137.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart from Calgary to Porto is on a Saturday. Travellers who choose to depart for Porto on a Saturday will often find tickets for as low as C$ 1,150. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,382. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

In the morning is the cheapest time of day to fly from Calgary to Porto when you can find flight prices for as low as C$ 1,234. Flying to Porto in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,335. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around C$ 1,354 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Calgary for as low as C$ 1,007 on momondo.

Can stopping save me money on Calgary to Porto flights?

You could potentially save up to 50% on your flight if you consider stops on a Calgary to Porto flight.

When to book flights from Calgary to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Porto

Direct flights

None
There are no direct flights from Calgary to Porto. There are no popular flight routes from Calgary to Porto.
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  • How far is Calgary to Porto by plane?

    Porto is 7478.9 km away from Calgary. By plane, this route typically takes 15h 55m.

  • When did momondo last update prices for flights from Calgary Airport to Porto Airport?

    Prices for flights from Calgary Airport to Porto Airport were last updated today.

  • How many operators does momondo search for flights from Calgary Airport to Porto Airport?

  • How old do you have to be to fly from Calgary Airport to Porto Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Calgary to Porto?

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom C$ 848Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 880Free CancellationRating
7.1
10,457 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 923Free CancellationRating
8.0
392 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 955Free CancellationRating
7.8
473 reviews
Search Air Transat flights
KLMPriceFrom C$ 1,125Free CancellationRating
7.7
1,411 reviews
Search KLM flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Vila Nova de Gaia
Pinhao
Braga
Matosinhos
Aveiro
Lamego
Esposende
Guimarães
Mira

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Porto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Porto with flexible booking policies on momondo?

All flight searches from Calgary to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Calgary to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Calgary to Porto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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